APR Presents: Audi RS6 5.0 TFSI ECU Upgrade!

12/17/2010
10 min read

APR Presents: Audi RS6 5.0 TFSI ECU Upgrade!

12/17/2010
10 min read

APR is pleased to present the ultimate ECU Upgrade for the Audi RS6 5.0TFSI V10 Twin Turbo. Not only does our Stage I ECU Upgrade give you higher peak numbers of 741 horsepower and 779 ft-lbs of torque, but also gains of up to 237 horsepower and 299lb-ft are available at lower RPM’s with 104 RON! APR’s ECU Upgrade is the best power per dollar modification for the new 5.0 TFSI and gives it just the extra edge these cars lack from the factory without pushing the limits. With factory like smoothness and drivability APR’s ECU Upgrade will fill the void in an otherwise excellent car. Product Page

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